Arista 7280E 48SFP+ 4QSFP+ Front-to-Back AC Switch

The Arista 7280E 10/40/100GbE High Performance Switch Series are 10/40/100GbE fixed-configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization. You get advanced features for network monitoring and precision timing to deliver deterministic network performance for data centers, cloud computing, enterprise and HPC environments. The Arista EO simplifies network administration and delivers advanced features for big data, content delivery, cloud and virtualized environments.

What's new

A virtual output queue architecture combined with an ultra-deep 9GB of packet buffers.

Rich L2 and L3 features with wire speed performance up to 1.44 Tbps.

Under 4 microsecond latency (64 bytes).

Typical power under 4 W per 10GbE port.

Features

Flexibility for Scale Out Network Designs

The Arista 7280E 10/40/100GbE High Performance Switch Series has purpose 10/40/100GbE fixed configuration systems built for the highest performance environments, where wire speed L2 and L3 forwarding are combined with advanced features for network virtualization.

All models deliver rich L2 and L3 features with wire speed performance up to 1.44 Tbps.

Offers a virtual output queue architecture combinded with an ultra-deep 9 GB of packet buffers that reduces head of line blocking and allows for lossless forwarding under sustained congestion and the most application loads.

Supoported by Arista EOS

Simplifies network administration, via a modular switch operating system with a unique state sharing architecture.

Offers advanced monitoring and automation capabilities such as Zero Touch Provisioning, VMTracer and Linux based tools that can be run natively on the switch with the powerful quad-core x86 CPU subsystem.